Local Calling Guide

Area code/prefix search

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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX: 519

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-519 A East Fire Island NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
631-519 0 East Fire Island NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-05-25   
631-519 1 East Fire Island NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-05-25   
631-519 2 East Fire Island NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-01-29   
631-519 3 East Fire Island NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-04-09   
631-519 4 East Fire Island NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-04-09   
631-519 5 East Fire Island NY NYCMNY37XAX  506J TWILIO INTERNATIONAL, INC. 132   2020-10-25   
631-519 6 East Fire Island NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-01-29   
631-519 7 East Fire Island NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2014-05-01   
631-519 8 East Fire Island NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2020-07-11   
631-519 9 East Fire Island NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2020-07-11   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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